Woman's shoe

a shoe and shoe insert technology, applied in the field of shoes, can solve the problems of losing effectiveness, unable to absorb impact force or pressure, and gradually losing elasticity, so as to prevent insomnia, soften cervical vertebrae, and achieve comfortable and healthy effects

Inactive Publication Date: 2007-07-05
CHAN WEN CHIEH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006] The prime object of this invention is to offer a woman's shoe with comfort and health.
[0007] The main characteristics of the invention are an insole surface layer, a sole under the insole surface layer and at least a thermoplastic rubber member. The sole is cut at least a recess for fitting the thermoplastic rubber member at a spot corresponding to a portion of a foot su

Problems solved by technology

But, the soft cushion 83, after having being used for a period of time, is to gradually lose its elasticity, gradually becoming unable to absorb the impact force or the pressure.
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Method used

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Examples

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Embodiment Construction

[0014] As shown in FIGS. 3-5, a preferred embodiment of a woman's shoe in the present invention includes an insole surface layer 1, a sole 2 under the insole surface layer 1 and a piece (a plural pieces) of thermoplastic rubber (TPR) member 3.

[0015] The sole 2 possesses at least one recess 21 located at a spot corresponding to a portion of a foot that is to bear a person's weight while walking or standing and shaped semi-circular or oval etc. in accordance with the portion of a foot—such as a front portion of the sole, an intermediate portion of the sole or a heel.

[0016] The TPR member 3 made of a strongly elastic, abrasive and recycled thermoplastic material is shaped in the same shape as the recess 21 correspondingly and fitted therein. Moreover, the thickness of the TPR member 3 is slightly higher than the depth of the recess 21, enabling a foot to feel soft and comfortable.

[0017] The invention has the following advantages as can be seen from the foresaid description.

[0018] 1...

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Abstract

A woman's shoe includes an insole surface layer, a sole under the insole surface layer and at least a thermoplastic rubber member. The sole is cut with at least a recess, for fitting the thermoplastic rubber member therein at a spot corresponding to a portion of a foot supporting a person's weight while walking or standing. Accordingly, the thermoplastic rubber member can absorb an impact force or a pressure as high as one third to two thirds of a body's weight while wearing such high-heel shoes. Moreover, it can soothe sourness of one's shoulders, soften the cervical vertebra and prevent insomnia, achieving a comfortable and healthy effect.

Description

BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] This invention relates to a woman's shoe, particularly to one able to absorb an impact force or a pressure so as to reduce a burden on a foot and provide a comfortable and healthy wearing. [0003] 2. Description of the Prior Art [0004] As shown in FIG. 1, a conventional woman's shoe mainly includes a sole 82, a soft cushion 83 laid on the sole 82 and an insole surface layer 81 covered on the soft cushion 83. The soft cushion 83, usually a regular sponge, is used to absorb an impact force or a pressure from a person's weight so as to reduce some burden a foot. But, the soft cushion 83, after having being used for a period of time, is to gradually lose its elasticity, gradually becoming unable to absorb the impact force or the pressure. [0005] As shown in FIG. 2, another conventional woman's shoe mainly includes a sole 92, an insole surface layer 91 laid on the sole 92 and a plural soft cushions 93 worn under a foot be...

Claims

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Application Information

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IPC IPC(8): A43B13/18A43B21/06A43B19/00
CPCA43B7/144A43B7/1445A43B13/188A43B7/38A43B7/145
Inventor CHAN, WEN-CHIEH
Owner CHAN WEN CHIEH
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